building-threat-intelligence-enrichment-in-splunk

building-threat-intelligence-enrichment-in-splunk is a skill for Claude Code from 26zl/cybersec-toolkit. It costs 35 tokens per session (2,502 once invoked), scanned A, original, MIT.

An integration for Splunk Enterprise Security that enriches security events with threat intelligence indicators, such as suspicious IP addresses, domains, and file hashes.

In plain words
What is it for?
It helps configure threat feeds, store normalized indicators in Splunk, and create correlation searches that flag matching events.
Why use it?
It gives analysts relevant threat context during investigation instead of requiring separate manual lookups.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Part of the cybersec-toolkit plugin — 197 skills, 2 hooks, 1 MCP server shipped together

Good fit It helps configure threat feeds, store normalized indicators in Splunk, and create correlation searches that flag matching events.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/26zl/cybersec-toolkit/building-threat-intelligence-enrichment-in-splunk
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add 26zl/cybersec-toolkit --skill building-threat-intelligence-enrichment-in-splunk
Clone the repo
git clone --depth 1 https://github.com/26zl/cybersec-toolkit

Made for: Claude Code.

Or install cybersec-toolkit, the plugin that ships this one along with the rest of its 197 skills, 2 hooks, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for building-threat-intelligence-enrichment-in-splunk

README.md
[![agentmods](https://agentmods.dev/badge/skills/26zl/cybersec-toolkit/building-threat-intelligence-enrichment-in-splunk/github.svg)](https://agentmods.dev/skills/26zl/cybersec-toolkit/building-threat-intelligence-enrichment-in-splunk)
Your own site
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Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

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Your own site · 80×15
<a href="https://agentmods.dev/skills/26zl/cybersec-toolkit/building-threat-intelligence-enrichment-in-splunk"><img src="https://agentmods.dev/badge/skills/26zl/cybersec-toolkit/building-threat-intelligence-enrichment-in-splunk.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,502 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00035 $0.02502
Opus 5 $0.00017 $0.01251
Sonnet 5 $0.00007 $0.00500
Haiku 4.5 $0.00003 $0.00250

Measured 8d ago against content hash 8cccc220f380, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

building-threat-intelligence-enrichment-in-splunk scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/agent.py, scripts/process.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

response = requests.get(url, headers=headers, timeout=60)
Origin

Copies of this mod

2 near-identical copies found in the catalogue:

.claude/skills/building-threat-intelligence-enrichment-in-splunk/SKILL.md · 314 lines

How it starts

The opening of the file, as written. The whole thing — 314 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Building Threat Intelligence Enrichment in Splunk

Overview

Splunk's Threat Intelligence Framework in Enterprise Security enables SOC teams to automatically correlate indicators of compromise (IOCs) against security events. The framework ingests threat feeds, normalizes indicators into KV Store collections, and uses lookup-based correlation searches to flag matching events. Splunk Threat Intelligence Management centralizes collection, normalization, and enrichment from multiple sources, reducing triage time by providing analysts with immediate context.

When to Use

  • When deploying or configuring building threat intelligence enrichment in splunk capabilities in your environment
  • When establishing security controls aligned to compliance requirements
  • When building or improving security architecture for this domain
  • When conducting security assessments that require this implementation

Prerequisites

  • Splunk Enterprise Security (ES) 7.x or later
  • Threat Intelligence Management add-on or Threat Intelligence Framework
  • API keys for external threat intelligence feeds (MISP, OTX, VirusTotal, AbuseIPDB)
  • KV Store enabled and properly configured
  • Admin access for modular input configuration

Threat Intelligence Framework Architecture

External TI Sources (STIX/TAXII, CSV, API)
    |
    v
Modular Inputs (download and parse feeds)
    |
    v
KV Store Collections (normalized IOC storage)
    |-- ip_intel
    |-- domain_intel
    |-- file_intel
    |-- url_intel
    |-- email_intel
    |
    v
Threat Intelligence Lookups
    |
    v
Correlation Searches (match events against IOCs)
    |
    v
Notable Events (enriched with TI context)

Configuring Threat Intelligence Sources

STIX/TAXII Feed Integration

# inputs.conf - TAXII feed configuration
[threatlist://taxii_feed_example]
description = TAXII 2.1 Threat Feed
type = taxii
url = https://threatfeed.example.com/taxii2/
collection = threat-indicators-v21
polling_interval = 3600
api_key = <encrypted_api_key>
disabled = false

Read the full file on GitHub · 314 lines

Files

What ships with it

7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 314 lines · 35 tokens per session scan A 8cccc220f380

Subscribe to this mod's changes

building-threat-intelligence-enrichment-in-splunk is a skill published in the GitHub repository 26zl/cybersec-toolkit (54 stars, last pushed today), licensed MIT. It adds 35 tokens to every session and 2,502 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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